Figure: [
ISOCONT, 'm51_iso.fits', STAR=[[201.887,47.4368],[202.007,47.5368]],
EPOCH=1950, /RADEC ]
Display a star at the [RA,Dec] positions given in the STAR list.
These coordinates are assumed to be given in the same epoch as the
astrometric reference image. The EPOCH keyword can be used to specify the
epoch of the STAR list precessing, if necessary, the reference image
at the same time. The color of the stars is the same as the maximum
of the color table (so white in general).
It can be set to black using the /BLACK option (see Fig 14).